Pennsylvania State Police in Mercer County confirm there are multiple fatalities.

The Mercer County coroner told WKBN that four teenage girls were in the vehicle. Two of the girls — 16-year-old Alexis Myers and 15-year-old Danielle Nelson — were pronounced dead at the scene. Both were from Hermitage and students at Hickory High School.

WKBN says the other two girls were treated for significant injuries and transported to a Pittsburgh trauma center.

State Police say traffic is being diverted to Hermitage and they expect crews to be on scene for several hours.